Umwälzpumpe Grundfos Alpha Solar 25-75, DN25(1"), PN10, 230V, Baulänge 130mmOrder no.: 97 009 92 ![]()
XXX.XX
€/unit
immediately available Description For use in solar systems • With PWM input can be operated with or without a PWM signal • Push button for setting the PWM control mode or 4 constant rotational speeds • LEDs for operating and fault display • Incl. cable with plug for power supply and PWM signal • Screw connection not included Technical data: • Medium temperature: 2 °C - 110 °C • Ambient temperature: 2 °C - 70 °C • Max. operating pressure: 10 bar • Operating voltage: 230 V / 60 Hz • Pump housing material: Grey cast iron, KTL-coated • Protection type: X4D • EEI≤ 0.20 • Connection cable length: 1000 mm • The propylene glycol content in the water must not exceed 50% • Installation length: 130 mm See catalogue
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Manufacturer item no.: | 98989299 |
Male thread: | DN 40 (1 1/2") |
Type: | 25-75 |
Nominal size: | DN 25 (1") |
Power [W]: | 2...45 |
Brand: | GRUNDFOS® |
EAN: | 5712604776667 |
Housing material: | Cast iron |
Connection size: | DN 25 |
Connection: | External thread |
Pressure level: | PN 10 |
Supply voltage:: | 1 x 230 V |
Power consumption [W]: | 2 - 45 |
Speed control: | PWM |
Frequency: | 50/60 Hz |
Max. Discharge head [m]: | 7.5 |
Protection type (IP): | IPX4D |
Max. medium temperature (continuous operation) [°C]: | 110 |
Min. medium temperature (continuous operation) [°C]: | 2 |
Installation length [mm]: | 130 |
Connection dimension pump housing: | 1 1/2 inch |
Energy Efficiency Index (EEI): | 0.2 |
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